122 lines
3.5 KiB
C
122 lines
3.5 KiB
C
// Change the width and height if required (defined in portrait mode)
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// or use the constructor to over-ride defaults
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#ifndef TFT_WIDTH
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#define TFT_WIDTH 240
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#endif
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#ifndef TFT_HEIGHT
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#define TFT_HEIGHT 320
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#endif
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// Color definitions for backwards compatibility with old sketches
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// use colour definitions like TFT_BLACK to make sketches more portable
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#define ST7735_BLACK 0x0000 /* 0, 0, 0 */
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#define ST7735_NAVY 0x000F /* 0, 0, 128 */
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#define ST7735_DARKGREEN 0x03E0 /* 0, 128, 0 */
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#define ST7735_DARKCYAN 0x03EF /* 0, 128, 128 */
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#define ST7735_MAROON 0x7800 /* 128, 0, 0 */
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#define ST7735_PURPLE 0x780F /* 128, 0, 128 */
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#define ST7735_OLIVE 0x7BE0 /* 128, 128, 0 */
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#define ST7735_LIGHTGREY 0xC618 /* 192, 192, 192 */
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#define ST7735_DARKGREY 0x7BEF /* 128, 128, 128 */
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#define ST7735_BLUE 0x001F /* 0, 0, 255 */
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#define ST7735_GREEN 0x07E0 /* 0, 255, 0 */
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#define ST7735_CYAN 0x07FF /* 0, 255, 255 */
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#define ST7735_RED 0xF800 /* 255, 0, 0 */
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#define ST7735_MAGENTA 0xF81F /* 255, 0, 255 */
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#define ST7735_YELLOW 0xFFE0 /* 255, 255, 0 */
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#define ST7735_WHITE 0xFFFF /* 255, 255, 255 */
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#define ST7735_ORANGE 0xFD20 /* 255, 165, 0 */
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#define ST7735_GREENYELLOW 0xAFE5 /* 173, 255, 47 */
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#define ST7735_PINK 0xF81F
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#define ILI9341_BLACK ST7735_BLACK
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#define ILI9341_WHITE ST7735_WHITE
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#define ILI9341_VSCRDEF ST7787_SCRLAR
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#define ILI9341_VSCRSADD ST7787_VSCSAD
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// Delay between some initialisation commands
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#define TFT_INIT_DELAY 0x80
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// Generic commands used by TFT_eSPI.cpp
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#define TFT_NOP 0x00
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#define TFT_SWRST 0x01
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#define TFT_CASET 0x2A
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#define TFT_PASET 0x2B
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#define TFT_RAMWR 0x2C
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#define TFT_RAMRD 0x2E
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#define TFT_IDXRD 0x00 //0xDD // ILI9341 only, indexed control register read
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#define TFT_MADCTL 0x36
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#define TFT_MAD_MY 0x80
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#define TFT_MAD_MX 0x40
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#define TFT_MAD_MV 0x20
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#define TFT_MAD_ML 0x10
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#define TFT_MAD_BGR 0x08
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#define TFT_MAD_MH 0x04
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#define TFT_MAD_RGB 0x00
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#define TFT_INVOFF 0x20
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#define TFT_INVON 0x21
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// ST7787 specific commands used in init
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#define ST7787_NOP 0x00
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#define ST7787_SWRESET 0x01
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#define ST7787_RDDID 0x04
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#define ST7787_RDDST 0x09
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#define ST7787_SLPIN 0x10
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#define ST7787_SLPOUT 0x11
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#define ST7787_PTLON 0x12
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#define ST7787_NORON 0x13
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#define ST7787_INVOFF 0x20
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#define ST7787_INVON 0x21
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#define ST7787_DISPOFF 0x28
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#define ST7787_DISPON 0x29
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#define ST7787_CASET 0x2A
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#define ST7787_RASET 0x2B // PASET
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#define ST7787_RAMWR 0x2C
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#define ST7787_RAMRD 0x2E
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#define ST7787_PTLAR 0x30
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#define ST7787_SCRLAR 0x33
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#define ST7787_MADCTL 0x36
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#define ST7787_VSCSAD 0x37
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#define ST7787_COLMOD 0x3A
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#define ST7787_FRMCTR1 0xB1
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#define ST7787_FRMCTR2 0xB2
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#define ST7787_FRMCTR3 0xB3
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#define ST7787_INVCTR 0xB4
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#define ST7787_DISSET5 0xB6
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#define ST7787_VSYNCOUT 0xBC
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#define ST7787_VSYNCIN 0xBD
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#define ST7787_PWCTR1 0xC0
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#define ST7787_PWCTR2 0xC1
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#define ST7787_PWCTR3 0xC2
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#define ST7787_PWCTR4 0xC3
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#define ST7787_PWCTR5 0xC4
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#define ST7787_VMCTR1 0xC5
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#define ST7787_RDID1 0xDA
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#define ST7787_RDID2 0xDB
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#define ST7787_RDID3 0xDC
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#define ST7787_GMCTRP1 0xE0
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#define ST7787_GMCTRN1 0xE1
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/* Timing delays from ST7787 datasheet (in nanoseconds). */
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#define ST7787_T_CSS 60
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#define ST7787_T_SCC 20
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#define ST7787_T_CHW 40
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#define ST7787_T_SHW 20
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#define ST7787_T_SLW 20
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#define ST7787_T_SHR 60
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#define ST7787_T_SLR 60
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